Byron Katie

Founder of The Work; Author of "A Mind at Home with Itself"

Caitlyn Jenner

TV Personality & Olympic Gold Medalist; Co-Host of "Keeping Up With Sports"

Calum Scott

English-Canadian Singer-Songwriter

Camila Cabello

Singer-Songwriter & Former Member of Fifth Harmony

Camille Vasquez

Partner in the Brown Rudnick Law Firm's Litigation & Arbitration Practice Group

Carey Mulligan

Award-Winning Actress Known for "The Great Gatsby" & "Promising Young Woman"

Cat Cora

World-Renowned Chef, Author, Restaurateur, Contributing Editor, Television Host, Actress, Avid Philanthropist, Health and Fitness Expert & Lifestyle Entrepreneur

Cedric The Entertainer

American Actor, Comedian, Director, and Game Show Host

Chaka Khan

Singer & Songwriter; Ten-Time Grammy Award-Winner

Charlotte Nicdao

Actress, Singer & Songwriter Best Known For Mythic Quest

Cheryl Hines

Actress Known for HBO's "Curb Your Enthusiasm;" Heart Disease & Cerebral Palsy Spokeswoman

Chloe Kim

Elite American Snowboarder, Winter X Games Gold and Silver Medalist, Olympic Gold Medalist

Chloe x Halle

Musical Duo Made Up of Sisters Chloe and Halle Bailey

Chloé Zhao

Chinese Filmmaker Best Known for "Nomadland;" First Asian Woman to Win Oscar for Best Director

'Nomadland's' Chloe Zhao Talks With Barry Jenkins About World ...

Chris Hardwick

Creator of Nerdist Podcast and Website, Stand up Comedian and Current Host of "The Walking Dead" after show, "Talking Dead"

Chris Olsen

Actor and Digital Creator; GLAAD'S "Queer Advocate of the Year"

Chris Olsen | Ep 35 | Podcrushed

Chris Robinson

Singer, Lead Vocalist of "The Black Crowes"

Chrishell Stause

Star on the Netflix Series "Selling Sunset"

Chrissy Metz

Actress & Singer Best Known for NBC's "This Is Us"

Christen Press

Forward for the U.S. Women's National Soccer Team